18851948160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:416

約数の個数: 512

約数和(自身を含む): 66328657920

約数和(自身を除く): 47476709760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 47, 48, 60, 62, 64, 69, 80, 92, 93, 94, 96, 115, 120, 124, 128, 138, 141, 155, 160, 184, 186, 188, 192, 230, 235, 240, 248, 276, 282, 293, 310, 320, 345, 368, 372, 376, 384, 460, 465, 470, 480, 496, 552, 564, 586, 620, 640, 690, 705, 713, 736, 744, 752, 879, 920, 930, 940, 960, 992, 1081, 1104, 1128, 1172, 1240, 1380, 1410, 1426, 1457, 1465, 1472, 1488, 1504, 1758, 1840, 1860, 1880, 1920, 1984, 2139, 2162, 2208, 2256, 2344, 2480, 2760, 2820, 2852, 2914, 2930, 2944, 2976, 3008, 3243, 3516, 3565, 3680, 3720, 3760, 3968, 4278, 4324, 4371, 4395, 4416, 4512, 4688, 4960, 5405, 5520, 5640, 5704, 5828, 5860, 5952, 6016, 6486, 6739, 7032, 7130, 7285, 7360, 7440, 7520, 8556, 8648, 8742, 8790, 8832, 9024, 9083, 9376, 9920, 10695, 10810, 11040, 11280, 11408, 11656, 11720, 11904, 12972, 13478, 13771, 14064, 14260, 14570, 14720, 14880, 15040, 16215, 17112, 17296, 17484, 17580, 18048, 18166, 18752, 19840, 20217, 21390, 21620, 21855, 22080, 22560, 22816, 23312, 23440, 25944, 26956, 27249, 27542, 28128, 28520, 29140, 29760, 30080, 32430, 33511, 33695, 34224, 34592, 34968, 35160, 36332, 37504, 40434, 41313, 42780, 43240, 43710, 44160, 45120, 45415, 45632, 46624, 46880, 51888, 53912, 54498, 55084, 56256, 57040, 58280, 59520, 64860, 67022, 67390, 68448, 68855, 69184, 69936, 70320, 72664, 80868, 82626, 85560, 86480, 87420, 90240, 90830, 91264, 93248, 93760, 100533, 101085, 103776, 107824, 108996, 110168, 112512, 114080, 116560, 129720, 134044, 134780, 136245, 136896, 137710, 138368, 139872, 140640, 145328, 161736, 165252, 167555, 171120, 172960, 174840, 181660, 186496, 187520, 201066, 202170, 206565, 207552, 208909, 215648, 217992, 220336, 228160, 233120, 259440, 268088, 269560, 272490, 273792, 275420, 279744, 281280, 290656, 316733, 323472, 330504, 335110, 342240, 345920, 349680, 363320, 402132, 404340, 413130, 415104, 417818, 426901, 431296, 435984, 440672, 456320, 466240, 502665, 518880, 536176, 539120, 544980, 550840, 559488, 562560, 581312, 626727, 633466, 646944, 661008, 670220, 684480, 691840, 699360, 726640, 804264, 808680, 826260, 835636, 853802, 862592, 871968, 881344, 932480, 950199, 1005330, 1037760, 1044545, 1072352, 1078240, 1089960, 1101680, 1162624, 1253454, 1266932, 1280703, 1293888, 1322016, 1340440, 1368960, 1398720, 1453280, 1583665, 1608528, 1617360, 1652520, 1671272, 1707604, 1743936, 1762688, 1900398, 2010660, 2075520, 2089090, 2134505, 2144704, 2156480, 2179920, 2203360, 2506908, 2533864, 2561406, 2587776, 2644032, 2680880, 2797440, 2906560, 3133635, 3167330, 3217056, 3234720, 3305040, 3342544, 3415208, 3487872, 3800796, 4021320, 4178180, 4269010, 4289408, 4312960, 4359840, 4406720, 4750995, 5013816, 5067728, 5122812, 5288064, 5361760, 5813120, 6267270, 6334660, 6403515, 6434112, 6469440, 6610080, 6685088, 6830416, 7601592, 8042640, 8356360, 8538020, 8719680, 8813440, 9501990, 9818723, 10027632, 10135456, 10245624, 10723520, 12534540, 12669320, 12807030, 12868224, 12938880, 13220160, 13370176, 13660832, 15203184, 16085280, 16712720, 17076040, 17439360, 19003980, 19637446, 20055264, 20270912, 20491248, 21447040, 25069080, 25338640, 25614060, 26440320, 26740352, 27321664, 29456169, 30406368, 32170560, 33425440, 34152080, 38007960, 39274892, 40110528, 40541824, 40982496, 49093615, 50138160, 50677280, 51228120, 54643328, 58912338, 60812736, 64341120, 66850880, 68304160, 76015920, 78549784, 80221056, 81964992, 98187230, 100276320, 101354560, 102456240, 117824676, 121625472, 133701760, 136608320, 147280845, 152031840, 157099568, 163929984, 196374460, 200552640, 202709120, 204912480, 235649352, 273216640, 294561690, 304063680, 314199136, 392748920, 401105280, 409824960, 471298704, 589123380, 608127360, 628398272, 785497840, 819649920, 942597408, 1178246760, 1256796544, 1570995680, 1885194816, 2356493520, 3141991360, 3770389632, 4712987040, 6283982720, 9425974080, 18851948160]

約数ペア:

[(1, 18851948160), (2, 9425974080), (3, 6283982720), (4, 4712987040), (5, 3770389632), (6, 3141991360), (8, 2356493520), (10, 1885194816), (12, 1570995680), (15, 1256796544), (16, 1178246760), (20, 942597408), (23, 819649920), (24, 785497840), (30, 628398272), (31, 608127360), (32, 589123380), (40, 471298704), (46, 409824960), (47, 401105280), (48, 392748920), (60, 314199136), (62, 304063680), (64, 294561690), (69, 273216640), (80, 235649352), (92, 204912480), (93, 202709120), (94, 200552640), (96, 196374460), (115, 163929984), (120, 157099568), (124, 152031840), (128, 147280845), (138, 136608320), (141, 133701760), (155, 121625472), (160, 117824676), (184, 102456240), (186, 101354560), (188, 100276320), (192, 98187230), (230, 81964992), (235, 80221056), (240, 78549784), (248, 76015920), (276, 68304160), (282, 66850880), (293, 64341120), (310, 60812736), (320, 58912338), (345, 54643328), (368, 51228120), (372, 50677280), (376, 50138160), (384, 49093615), (460, 40982496), (465, 40541824), (470, 40110528), (480, 39274892), (496, 38007960), (552, 34152080), (564, 33425440), (586, 32170560), (620, 30406368), (640, 29456169), (690, 27321664), (705, 26740352), (713, 26440320), (736, 25614060), (744, 25338640), (752, 25069080), (879, 21447040), (920, 20491248), (930, 20270912), (940, 20055264), (960, 19637446), (992, 19003980), (1081, 17439360), (1104, 17076040), (1128, 16712720), (1172, 16085280), (1240, 15203184), (1380, 13660832), (1410, 13370176), (1426, 13220160), (1457, 12938880), (1465, 12868224), (1472, 12807030), (1488, 12669320), (1504, 12534540), (1758, 10723520), (1840, 10245624), (1860, 10135456), (1880, 10027632), (1920, 9818723), (1984, 9501990), (2139, 8813440), (2162, 8719680), (2208, 8538020), (2256, 8356360), (2344, 8042640), (2480, 7601592), (2760, 6830416), (2820, 6685088), (2852, 6610080), (2914, 6469440), (2930, 6434112), (2944, 6403515), (2976, 6334660), (3008, 6267270), (3243, 5813120), (3516, 5361760), (3565, 5288064), (3680, 5122812), (3720, 5067728), (3760, 5013816), (3968, 4750995), (4278, 4406720), (4324, 4359840), (4371, 4312960), (4395, 4289408), (4416, 4269010), (4512, 4178180), (4688, 4021320), (4960, 3800796), (5405, 3487872), (5520, 3415208), (5640, 3342544), (5704, 3305040), (5828, 3234720), (5860, 3217056), (5952, 3167330), (6016, 3133635), (6486, 2906560), (6739, 2797440), (7032, 2680880), (7130, 2644032), (7285, 2587776), (7360, 2561406), (7440, 2533864), (7520, 2506908), (8556, 2203360), (8648, 2179920), (8742, 2156480), (8790, 2144704), (8832, 2134505), (9024, 2089090), (9083, 2075520), (9376, 2010660), (9920, 1900398), (10695, 1762688), (10810, 1743936), (11040, 1707604), (11280, 1671272), (11408, 1652520), (11656, 1617360), (11720, 1608528), (11904, 1583665), (12972, 1453280), (13478, 1398720), (13771, 1368960), (14064, 1340440), (14260, 1322016), (14570, 1293888), (14720, 1280703), (14880, 1266932), (15040, 1253454), (16215, 1162624), (17112, 1101680), (17296, 1089960), (17484, 1078240), (17580, 1072352), (18048, 1044545), (18166, 1037760), (18752, 1005330), (19840, 950199), (20217, 932480), (21390, 881344), (21620, 871968), (21855, 862592), (22080, 853802), (22560, 835636), (22816, 826260), (23312, 808680), (23440, 804264), (25944, 726640), (26956, 699360), (27249, 691840), (27542, 684480), (28128, 670220), (28520, 661008), (29140, 646944), (29760, 633466), (30080, 626727), (32430, 581312), (33511, 562560), (33695, 559488), (34224, 550840), (34592, 544980), (34968, 539120), (35160, 536176), (36332, 518880), (37504, 502665), (40434, 466240), (41313, 456320), (42780, 440672), (43240, 435984), (43710, 431296), (44160, 426901), (45120, 417818), (45415, 415104), (45632, 413130), (46624, 404340), (46880, 402132), (51888, 363320), (53912, 349680), (54498, 345920), (55084, 342240), (56256, 335110), (57040, 330504), (58280, 323472), (59520, 316733), (64860, 290656), (67022, 281280), (67390, 279744), (68448, 275420), (68855, 273792), (69184, 272490), (69936, 269560), (70320, 268088), (72664, 259440), (80868, 233120), (82626, 228160), (85560, 220336), (86480, 217992), (87420, 215648), (90240, 208909), (90830, 207552), (91264, 206565), (93248, 202170), (93760, 201066), (100533, 187520), (101085, 186496), (103776, 181660), (107824, 174840), (108996, 172960), (110168, 171120), (112512, 167555), (114080, 165252), (116560, 161736), (129720, 145328), (134044, 140640), (134780, 139872), (136245, 138368), (136896, 137710)]